Optimizing FBAR Design with FEA using PZFlex – Recording

Gerry Harvey Webinars 0 Comments

Question and Answers Q: Why does the 1D model take >10s? One would assume that the computational effort is comparable to a typical Mason model (transmission line based), which runs in milliseconds. A: An analytical method like Mason’s or KLM is always going to be quicker than FEA for the simple problems which they are designed. That said, much of …

2D SAW Devices

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Like many MEMs devices, SAWs are fully electromechanically coupled devices which are often acoustically large. This can complicate the simulations which leads to a long and expensive design process. PZFlex is specifically designed for large ultrasonic problems and with its highly efficient solvers, is suited for SAW device simulations. The example device structure: Device Material: Aluminium Nitride Device Thickness: 40 …

WEBINAR: Optimizing FBAR Designs with FEA Using PZFlex

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Please join us Thursday August 24th for a free webinar: Optimizing FBAR Designs with FEA Using PZFlex. The webinar will take place from 2-3PM Eastern U.S. time. Dr Andrew Tweedie will lead the webinar. Click here to register for the webinar How to Optimize FBARs Using PZFlex Rapid growth in the mobile communication market coupled with the desire for continual …